
The St George River valley anchors this mid-1960s study, where the village of Union and South Union sit amidst a network of significant glacial water bodies. The landscape is defined by the elongated shapes of Sennebec Pond, Seven Tree Pond, and Round Pond, which formed a natural corridor for early settlement and industry. An Old Railroad Grade traces the eastern shore of Seven Tree Pond, providing a clear visual record of the former rail infrastructure that once connected these rural communities to broader markets.
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4 editions found
1904 · Rockland
USGS Topo · 1:62,500
1906 · Rockland
USGS Topo · 1:62,500
1913 · Waldoboro
USGS Topo · 1:48,000
1915 · Waldoboro
USGS Topo · 1:62,500
1915 · Belfast
USGS Topo · 1:62,500
1916 · Liberty
USGS Topo · 1:62,500
1917 · Belfast
USGS Topo · 1:62,500
1941 · Belfast
USGS Topo · 1:62,500
1941 · Rockland
USGS Topo · 1:62,500
1941 · Waldoboro
USGS Topo · 1:62,500